Individual Calculations March 2017
 Narayanan, Samrug  Total change: -3.60  Rating chartPersonal card
 Saint Paul Winter Open Plymouth, Minnesota USA 2017-01-28
RcRownchangeKK*chgGame
 1922 1777 1.50 3 0.51 40 20.40 
  Naidu, Aniketh 1758 USA1.0010.474018.80 
  Voje, Daniel 1904 USA0.001-0.3340-13.20 
  Gibbins, Wilson K 2105 USA0.5010.374014.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Minnesota Open 2017 Minneapolis, Minnesota USA 2017-02-17
RcRownchangeKK*chgGame
 1758 1777 1.50 4 -0.60 40 -24.00 
  Mathew, Sandeep 1587 USA0.501-0.2540-10.00 
  Murphy, William C 1875 USA0.001-0.3740-14.80 
  Matus, Nastassja A wf1900 USA0.001-0.3340-13.20 
  Friedman, Gloria 1668 USA1.0010.354014.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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